Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808819 | Real time backup battery life check | Haijin Zhang, Cui Xizhi | 2023-11-07 |
| 11644880 | Method and device for balancing a supply current from multiple power supply units based on a common load share signal | Haijin Zhang, Cui Xizhi | 2023-05-09 |
| 11394220 | System and method of preparing batteries for transport | Phillip J. Roux, Michael A. Faulkner | 2022-07-19 |
| 11126250 | Method and apparatus for extending power hold-up with power assist unit | Mark A. Muccini, Guangyong Zhu, Lei Wang | 2021-09-21 |
| 10948959 | Method and apparatus to control power assist unit | Mark A. Muccini, Guangyong Zhu, Lei Wang | 2021-03-16 |
| 10951051 | Method and apparatus to charge power assist unit | John E. Jenne | 2021-03-16 |
| 10409703 | Status monitoring system and method | Ryan C. McDaniel, Daniel Dufresne, Spero Tsefrekas, Matthew Borsini, Joseph E. Fenton | 2019-09-10 |
| 10339025 | Status monitoring system and method | Ryan C. McDaniel, Daniel Dufresne, Spero Tsefrekas, Matthew Borsini, Joseph E. Fenton | 2019-07-02 |
| 10338988 | Status monitoring system and method | Ryan C. McDaniel, Daniel Dufresne, Spero Tsefrekas, Matthew Borsini, Joseph E. Fenton | 2019-07-02 |
| 10154607 | Cable management | Keith C. Johnson, Spero Tsefrekas, Kanu D. Patel | 2018-12-11 |
| 10154608 | Cable management | Keith C. Johnson, Jeffrey M. Lewis | 2018-12-11 |
| 10146650 | Status monitoring system and method | Daniel Dufresne, Ryan C. McDaniel, Spero Tsefrekas, Matthew Borsini | 2018-12-04 |
| 10044156 | Cable management | Keith C. Johnson, Spero Tsefrekas, Jonathan P. Sprague, Antonio L. Fontes | 2018-08-07 |
| 6904799 | Fluid velocity sensor with heated element kept at a differential temperature above the temperature of a fluid | Adam J. Cohen, Josh Tang | 2005-06-14 |